20110181841

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1031}}^1\times {\mathrm{127487}}^1$

素因数の和:128541

約数の個数: 24

約数和(自身を含む): 30786822144

約数和(自身を除く): 10676640303

約数列:

[1, 3, 9, 17, 51, 153, 1031, 3093, 9279, 17527, 52581, 127487, 157743, 382461, 1147383, 2167279, 6501837, 19505511, 131439097, 394317291, 1182951873, 2234464649, 6703393947, 20110181841]

約数ペア:

[(1, 20110181841), (3, 6703393947), (9, 2234464649), (17, 1182951873), (51, 394317291), (153, 131439097), (1031, 19505511), (3093, 6501837), (9279, 2167279), (17527, 1147383), (52581, 382461), (127487, 157743)]